diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 9dd51c3..d39019d 100644 --- a/configure.ac +++ b/configure.ac @@ -3452,6 +3452,10 @@ if test -n "$PLUGIN_OPTION"; then if $RANLIB --help 2>&1 | grep -q "\--plugin"; then RANLIB_PLUGIN_OPTION="$PLUGIN_OPTION" fi +else + if test "$enable_pgo_build" != "no"; then + AC_MSG_ERROR([AR with --plugin and rc is required for LTO build]) + fi fi AC_SUBST(AR_PLUGIN_OPTION) AC_SUBST(RANLIB_PLUGIN_OPTION) |